Personally I would just use a single array to store the output values because
they don't interact with each other.
type
Vec*[N: static[int], V] = array[N, V]
Vec3*[V] = Vec[3, V]
var
a = Vec3[int]([1, 2, 3])
b = Vec3[int]([-1, 2, 5])
c = Vec3[int]([1, -2, 4])
s = @[a, b, c]
proc min[T](vals: varargs[Vec3[T]]): Vec3[T] =
result = vals[0]
for v in vals:
result[0] = min(v[0], result[0])
result[1] = min(v[1], result[1])
result[2] = min(v[2], result[2])
echo min(s)
echo min(a, b, c)
Run
My main two issues with this is that the first check is redundant, but I'd
argue it's ok because it makes the code a bit cleaner. And that I'm not sure
that the proc name is what I would use, but that is easily changable.
